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nullspace  
#1 Posted : Tuesday, August 28, 2007 3:01:22 PM(UTC)
nullspace

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Hey Russ/ Brian --

Could one of you point out the 'load balancing resistor' section of the Ballsie for those who'd like to try load balancing resistors with the dual mono Opus but not purchase the Ballsie module? Thanks.

Regards,
John
Russ White  
#2 Posted : Tuesday, August 28, 2007 3:05:55 PM(UTC)
Russ White

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Sure, they are the 47R resistors naed Ri1 - Ri8.

The value is not too critical 10R to 221R should be fine.

Cheers!
Russ
nullspace  
#3 Posted : Wednesday, August 29, 2007 12:20:25 PM(UTC)
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Thanks Russ. I was thinking Ri1-Ri8, but I wasn't sure if RZ1-RZ4 were a part of that or not.

Regards,
John
Russ White  
#4 Posted : Wednesday, August 29, 2007 1:16:44 PM(UTC)
Russ White

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Those resistors Ri1-8 along with RZ1-4 will set the input impedance of the circuit. So in a way they related, but the resistance of Ri is so much lower than that of Rz that its not critical to the calculation.

Cheers!
Russ
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